27850600

素因数分解:

$2^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{1063}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 65308320

約数和(自身を除く): 37457720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 131, 200, 262, 524, 655, 1048, 1063, 1310, 2126, 2620, 3275, 4252, 5240, 5315, 6550, 8504, 10630, 13100, 21260, 26200, 26575, 42520, 53150, 106300, 139253, 212600, 278506, 557012, 696265, 1114024, 1392530, 2785060, 3481325, 5570120, 6962650, 13925300, 27850600]

約数ペア:

[(1, 27850600), (2, 13925300), (4, 6962650), (5, 5570120), (8, 3481325), (10, 2785060), (20, 1392530), (25, 1114024), (40, 696265), (50, 557012), (100, 278506), (131, 212600), (200, 139253), (262, 106300), (524, 53150), (655, 42520), (1048, 26575), (1063, 26200), (1310, 21260), (2126, 13100), (2620, 10630), (3275, 8504), (4252, 6550), (5240, 5315)]